X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/902ddbfd3e05276b8d575974885256a2134e8fb4..6677f122a1bf48ec0d7902e0d2accdeacb0d0d12:/src/common/utilscmn.cpp

diff --git a/src/common/utilscmn.cpp b/src/common/utilscmn.cpp
index 15908b65e7..389c87769b 100644
--- a/src/common/utilscmn.cpp
+++ b/src/common/utilscmn.cpp
@@ -580,10 +580,12 @@ bool wxGetEnvMap(wxEnvVariableHashMap *map)
 #else // non-MSVC non-Mac
     // Not sure if other compilers have _tenviron so use the (more standard)
     // ANSI version only for them.
-#ifdef __BSD__
-    // POSIX, but not in an include file
+
+    // Both POSIX and Single UNIX Specification say that this variable must
+    // exist but not that it must be declared anywhere and, indeed, it's not
+    // declared in several common systems (some BSDs, Solaris with native CC).
     extern char **environ;
-#endif
+
     char **env = environ;
 #endif
 
@@ -813,7 +815,7 @@ typedef struct
       stack size is needed (actually O(1) in this case)!  */
 
 void wxQsort(void *const pbase, size_t total_elems,
-                             size_t size, CMPFUNCDATA cmp, const void* user_data)
+             size_t size, wxSortCallback cmp, const void* user_data)
 {
   register char *base_ptr = (char *) pbase;
   const size_t max_thresh = MAX_THRESH * size;
@@ -1361,6 +1363,8 @@ int wxMessageBox(const wxString& message, const wxString& caption, long style,
             return wxNO;
         case wxID_CANCEL:
             return wxCANCEL;
+        case wxID_HELP:
+            return wxHELP;
     }
 
     wxFAIL_MSG( wxT("unexpected return code from wxMessageDialog") );
@@ -1406,7 +1410,7 @@ wxVersionInfo wxGetLibraryVersionInfo()
                          wxMINOR_VERSION,
                          wxRELEASE_NUMBER,
                          msg,
-                         wxS("Copyright (c) 1995-2010 wxWidgets team"));
+                         wxS("Copyright (c) 1995-2011 wxWidgets team"));
 }
 
 void wxInfoMessageBox(wxWindow* parent)
@@ -1536,7 +1540,7 @@ wxColour wxGetColourFromUser(wxWindow *parent,
 wxFont wxGetFontFromUser(wxWindow *parent, const wxFont& fontInit, const wxString& caption)
 {
     wxFontData data;
-    if ( fontInit.Ok() )
+    if ( fontInit.IsOk() )
     {
         data.SetInitialFont(fontInit);
     }